Exterior Genie
Charleston & the Lowcountry

Roofing & Storm Damage Contractor in Charleston, SC

Exterior Genie is a veteran-owned general contractor based at 225 Swartz Road in Lexington, serving Charleston and all of South Carolina.

Our crews travel to the Lowcountry for full roof replacements and storm damage insurance claims.

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  • Veteran-owned & operated
  • Owens Corning Preferred Contractor
  • Free, no-obligation inspection
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Prefer to talk? Call (803) 999-7663

01

Built for Hurricanes and Tropical Storms

Charleston sees more than its share of hurricanes and tropical storms, and the biggest threat to a roof is usually wind uplift. Gusts get under shingle edges, break the seal strips, and peel material back from the eaves, rakes and ridge. Once a few shingles go, water and more wind follow.

Wind-rated installation must follow the selected manufacturer's specifications, including fastening, starter materials and edge details appropriate to the system. We explain those requirements when discussing a replacement instead of treating shingles as a stand-alone product. Manufacturer warranty eligibility depends on the specific system and its terms; no roof is a guarantee against every storm.

02

Salt Air, Humidity and the Exterior Envelope

Wind is the dramatic part, but the steady wear of salt air and humidity matters just as much. Salt can corrode metal flashing, fasteners and vents over time, and constant moisture encourages algae streaking, softened wood trim and swollen sheathing. Flashing around chimneys, walls and skylights tends to fail first.

During an inspection we look closely at those transitions, along with siding, soffit and fascia, where trapped moisture causes hidden rot. Choosing corrosion-resistant components and properly ventilating the attic helps a coastal roof hold up longer.

03

How We Serve the Lowcountry

Exterior Genie serves Charleston from our Lexington base rather than a separate Charleston office. Our teams travel to the Lowcountry for planned full roof replacements and storm damage insurance claims, coordinating access and scheduling with the property owner. If you have an active leak, move belongings away from water only where safe and call us about 24-hour emergency service. Stay off damaged roofs; response timing depends on conditions and availability.

For storm claims, our HAAG Certified inspectors document wind and debris damage with photos and measurements, and we can meet your adjuster on site. Coverage always depends on your policy and deductible, and your insurer makes the final decision.

When arranging a Charleston visit, tell us about access restrictions, the areas where water appeared and whether the property is occupied. Keep storm-related photos and any temporary protection receipts together for your insurer. We can discuss the roof and connected exterior damage in one scope, so siding, flashing and drainage concerns are not overlooked while planning the replacement.

Credentials You Can Check

  • Owens Corning Preferred Contractor
  • GAF Certified roofing contractor
  • HAAG Certified Inspector on staff
  • SC licensed general contractor #122463
  • Lifetime workmanship warranty on Owens Corning installs
  • 5-year labor warranty on other projects, plus manufacturer warranties
  • 0% for 12 months same-as-cash financing, subject to approval and terms
  • About 80% of our work is insurance claims, with adjuster coordination

Insurance coverage is subject to your policy and deductible. We document damage and work with your adjuster, but we cannot guarantee any claim outcome.

Charleston Roofing FAQs

Do you really serve Charleston from Lexington?

Yes. Exterior Genie travels from our Lexington base at 225 Swartz Road to the Lowcountry for full roof replacements and storm claims. We serve Charleston without claiming a local branch office. Contact us to coordinate an inspection and discuss your project's needs.

Is a Charleston roof inspection free?

Yes. The inspection is free and has no obligation. Tell us about the roof, visible damage, and any active leaks when booking so we can coordinate the visit. We explain our findings and the options for protecting and restoring your property.

Will you help with hurricane or wind damage insurance claims?

Yes. Our HAAG Certified inspectors document storm damage, meet the adjuster, and explain the restoration scope. About 80% of our work is insurance claims. The insurer decides coverage subject to your policy and deductible; coastal exposure or an aging roof alone does not guarantee coverage.

How long does a Charleston roof replacement take?

The schedule depends on the roof, materials, weather, and repairs uncovered during removal. Coastal storm conditions can affect safe access and installation. We discuss timing after the inspection and coordinate the work with you rather than promising a fixed duration before seeing the property.

Can I finance my out-of-pocket costs?

0% for 12 months / same-as-cash financing is available, subject to approval and program terms. It may help with eligible out-of-pocket project costs. We can explain the current terms so you understand the payment obligations before choosing financing.

Storm Damage in Charleston?

Talk with a veteran-owned contractor who knows coastal roofing and insurance claims. Request a free inspection or call (803) 999-7663.

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